Exercise 004

A Multi-Tasking Operating System allows multiple processes to run concurrently on a single CPU.

• True

• False

In a Multi-Programming Operating System, the main purpose is to:

• Execute only one job at a time.

• Run multiple programs for better CPU utilization.

• Enable real-time data processing.

• Process high volumes of data in batches.

Which operating system allows multiple CPUs to work simultaneously to improve performance?

• Batch Processing Operating System.

• Real-Time Operating System.

• Multi-Processing Operating System.

• Multi-Programming Operating System.

Which of the following is an advantage of batch-processing systems?

• High resource wastage.

• Low throughput.

• Simplified management and error reduction.

• Increased manual intervention.

A batch-processing operating system typically includes a user interface for managing tasks.

• True

• False

Which type of scheduling algorithm allows a process to be interrupted and resumed later?

• Non-Preemptive Scheduling Algorithm.

• Preemptive Scheduling Algorithm.

• First-Come, First-Served Scheduling.

• Round-Robin Scheduling.

It divides all the workload equally to the available processors It is an advantage for?

• Batch Operating System.

• Multi-Tasking Operating System.

• Symmetrical Multi-Processing Operating System.

• Time-Sharing Operating System.

A drawback of Multi-Programming Operating Systems is

• Increased throughput.

• Simplified job management.

• Need for memory management.

• Improved resource utilization.

In an Asymmetrical Multi-Processing Operating System, all processors have equal roles and responsibilities.

• True

• False

Which is an advantage of Asymmetrical Multi-Processing Operating Systems?

• Equal distribution of workload.

• Easy design and management.

• Shared memory among all processors.

• Failure of one processor does not affect others.